- Companies
- Plumbers and heating engineers
- Market Rasen
- B1 Plumbing&Heating Limited
B1 Plumbing&Heating Limited
- Company number
- 16176729
- Incorporated
- 10 Jan 20251 year trading
- Registered office
- Grange Cottage Brigg Road, Howsham, Market Rasen, LN7 6LF
- Nature of business
- Plumbing, heat and air-conditioning installation
B1 Plumbing&Heating Limited is a 1-year-old private limited company registered in Market Rasen, company number 16176729, one of 25 plumbing and heating companies in Market Rasen. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 31 January 2026, as filed at Companies House.
Where B1 Plumbing&Heating Limited is registered
The registered office is in Market Rasen (LN7), in the North Lincolnshire local authority area, Yorkshire and The Humber. Show LN7 6LF on a map.
Other trade companies in LN7
- Houltby Decorating LtdPainters and decorators
- Binclean LtdCleaning companies
- Blackdog Garage LtdMechanics and garages
- Ar Safety Solutions LimitedInstallers
- McArdle Diagnostics LtdMechanics and garages
- Lincolnshire Log Burners LtdPlumbers and heating engineers
- WTN Construction LtdBuilders
- Caistor Car and Commercial LtdMechanics and garages
What happens if B1 Plumbing&Heating Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 31 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 16176729
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 January 2025 (1 year ago)
- Registered office
- Grange Cottage Brigg Road, Howsham, Market Rasen, LN7 6LF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 2 September 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Market Rasen
Other active plumbing and heating companies registered in Market Rasen.
- Ben Energy Services Ltd2023
- Chapelgate Plumbing + Heating Limited2023
- Climater Limited2022
- County Chimney Specialists Limited2012
- D. & B. Giles Limited1973
- Delta T Installations Limited2017
- Ectotherm Ltd2020
- Fuel Tank Solutions Limited2019
All plumbing and heating companies in Market Rasen · All trades in Market Rasen · Plumbers and heating engineers across the UK
Frequently asked questions
When are B1 Plumbing&Heating Limited's accounts due?
B1 Plumbing&Heating Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is B1 Plumbing&Heating Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is B1 Plumbing&Heating Limited still trading?
B1 Plumbing&Heating Limited is listed as active on the Companies House register (checked 13 Oct 2026). Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does B1 Plumbing&Heating Limited do?
B1 Plumbing&Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is B1 Plumbing&Heating Limited?
B1 Plumbing&Heating Limited was incorporated on 10 January 2025, 1 year ago.
What is the penalty if B1 Plumbing&Heating Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View B1 Plumbing&Heating Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.